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3 years ago

Write an expression the represents the sum of any number plus 3

Mathematics

2 answers:

Dmitry_Shevchenko [17]3 years ago

7 0

Answer: x + 3

Step-by-step explanation: In this question you need to know that a sum is the answer when you add numbers. In this case x = any number. The expression is x + 3

Sphinxa [80]3 years ago

6 0

Answer:

Step-by-step explanation:

Hello

Being X represented on any number, the expression will be:

X+3

Best regards

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penguins spent almost 75% of their lives in the sea .An emperor penguin in the wild has a lifespan about 18 years . About how ma

11Alexandr11 [23.1K]

First of all, in Mathematics, OF usually represents multiplication. And % means over 100. Anyway, the question basically means 75/100 multiplied by the lifespan. According to the question, the lifespan is 18 years. So that will be;
75/100 x 18
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13.5
So your answer is 13.5 years. Hope i helped. Have a nice day.

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3 years ago

Jared invests $10,000 in a savings account that pays 3% simple interest. How many years will it take for the account to grow to

murzikaleks [220]

The answer:

it would take 9 years for the account to grow to $12,700

the steps:

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3 years ago

Hey guys ! Can anyone help me with these problems please and thanks

AnnyKZ [126]

m = 3√2√2

= 6

n = a

= 3√2

Answer =  D) m = 6 , n = 3√2

m = n = a

m = 3

n = 3

Answer = A

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2 years ago

PLEASE HELP!!

Andre45 [30]

Answer:

I think the answer is c

Step-by-step explanation:

Because it says at most? am I right

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3 years ago

Read 2 more answers

Give some examples of perpendicular lines inside or outside your classroom.

DedPeter [7]

Answer:

Roads that meet at intersections in which create a right angle

Hospital crosses.

Step-by-step explanation:

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3 years ago